Part Number: 4MOSC
eFireplaceStore Item Number: MFB-4MOSC
*Venting Requirements: This unit requires venting pipe with an inner diameter of 4 Inches. Please see the Venting Components section on this page for venting pipe that must be used with this unit.
A Metal-Fab Type B Oval Chimney Pipe Storm Collar is an integral part of any oval Metal-Fab chimney system. By allowing water to drain over the flashing, this collar helps prevent rain from getting into the chimney and causing damage. Fits four-inch chimney pipe.